Crowbars rau Prying Stones / Breaking Ice

Cov khoom siv yog hexagon steel, sab ntev: 27mm.

Ib qho kawg ntawm lub crowbar yog taw tes, lwm qhov kawg ntawm lub crowbar yog tiaj tus

Scope ntawm daim ntawv thov: prying pob zeb, prying manhole npog, tawg dej khov thiab chiseling, dismantling ntoo thawv, kho log tsheb, thiab lwm yam

Khoom siv: High carbon steel

Qhov zoo:

1.High hardness, tsis tawg, thiab tsis tshua muaj deformation,

2.Smooth thiab muag heev ntug polishing rau ib tug xis kov

3.Tsev lub taub hau tsim, du sab nrauv, tsis yooj yim rau kev puas tsuaj cov khoom, haum rau prying, yooj yim thiab txuag zog

4.One taw tes tsim, siv lub hauv paus ntsiab lus taw qhia, ruaj khov thiab ruaj khov, yooj yim rau txiav thiab tawg, thiab yooj yim rau siv hauv kev ua haujlwm sib txawv

5.Tsis yooj yim rau xeb, ua haujlwm ntev

Txheej txheem ntau lawm:

1 raw khoom

2. Txiav

3. Txiav tiav

4. Forging thiab quenching

5. Cov khoom tiav